Photochemistry of iron in aquatic environments
U Lueder, BB Jørgensen, A Kappler… - … Science: Processes & …, 2020 - pubs.rsc.org
Light energy is a driver for many biogeochemical element cycles in aquatic systems. The
sunlight-induced photochemical reduction of ferric iron (Fe (III) photoreduction) to ferrous …
sunlight-induced photochemical reduction of ferric iron (Fe (III) photoreduction) to ferrous …
[HTML][HTML] Photochemical behavior of dissolved organic matter in environmental surface waters: A review
As an important group of widespread organic substances in aquatic ecosystems, dissolved
organic matter (DOM) plays an essential role in carbon recycling and transformation …
organic matter (DOM) plays an essential role in carbon recycling and transformation …
Photochemically induced formation of reactive oxygen species (ROS) from effluent organic matter
The formation of reactive oxygen species (ROS) from effluent organic matter (EfOM) was
investigated under simulated solar irradiation. In this study, EfOM was isolated into three …
investigated under simulated solar irradiation. In this study, EfOM was isolated into three …
Photosensitized transformation of hydrogen peroxide in dissolved organic matter solutions under simulated solar irradiation
Hydrogen peroxide plays an important role in photochemical processes in aquatic
environments. However, whether it can be transformed by photoexcited chromophoric …
environments. However, whether it can be transformed by photoexcited chromophoric …
Influence of organic ligands on the redox properties of Fe (II) as determined by mediated electrochemical oxidation
Fe (II) has been extensively studied due to its importance as a reductant in biogeochemical
processes and contaminant attenuation. Previous studies have shown that ligands can alter …
processes and contaminant attenuation. Previous studies have shown that ligands can alter …
HULIS enhancement of hydroxyl radical formation from Fe (II): Kinetics of fulvic acid–Fe (II) complexes in the presence of lung antioxidants
DH Gonzalez, CK Cala, Q Peng… - Environmental science & …, 2017 - ACS Publications
Oxidative stress mediated by reactive oxygen species (ROS) is a hypothesized mechanism
for particulate-matter related health effects. Fe (II) is a key player in ROS formation in …
for particulate-matter related health effects. Fe (II) is a key player in ROS formation in …
Geochemical modeling of Fe (II) binding to humic and fulvic acids
The complexation of Fe (II) with organic matter (OM) and especially with humic acids (HAs)
remains poorly characterized in the literature. In this study, batch experiments were …
remains poorly characterized in the literature. In this study, batch experiments were …
Importance of iron complexation for Fenton-mediated hydroxyl radical production at circumneutral pH
The reaction between Fe (II) and H2O2 to yield hydroxyl radicals (HO•), the Fenton reaction,
is of interest due to its role in trace metal and natural organic matter biogeochemistry, its …
is of interest due to its role in trace metal and natural organic matter biogeochemistry, its …
Critical roles of soil composition and pollutant properties on the degradation of PPCPs during ferrous/persulfate processes
L Chen, X Zhang, R Feng, X Dong, J Lu… - Chemical Engineering …, 2024 - Elsevier
Pharmaceuticals and personal care products (PPCPs) are widely used worldwide and
cause potential soil pollution. Fe 2+-activated persulfate (PS) processes (Fe-PAPs) are …
cause potential soil pollution. Fe 2+-activated persulfate (PS) processes (Fe-PAPs) are …
Effect of ligands on the production of oxidants from oxygenation of reduced Fe-bearing clay mineral nontronite
Oxygenation of reduced iron-bearing clay minerals produces highly reactive oxidants that
are capable of transforming a range of organic compounds, which is of great environmental …
are capable of transforming a range of organic compounds, which is of great environmental …